📖 Overview
Caught in shallow coastal waters, mainly in muddy quiet areas. In the northern part of the Indian Ocean, it is caught all year round and consumed fresh. In the southern part of the Indian Ocean, it is fished mainly for bait. Feeds mainly on algae, also invertebrates such as crustaceans and worms.
Scientific Name
Crenidens crenidens
Body Shape
Short and / or deep
🐟 Physical Description
Dorsal spines (total): 11; Dorsal soft rays (total): 11; Anal spines: 3; Anal soft rays: 10. Dull colored.: short and / or deep.
🌀 Behaviour
Behavioural data for Karanteen seabream is currently being
reviewed.
🦐 Diet
aquatic invertebrates
small fish
algae
detritus
🥚 Reproduction
🐣 Oviparous
📦 Batch Spawner
Spawning Season
spring-summer
🌍 Habitat & Distribution
Marine; demersal. Subtropical; 30°N - 34°S, 25°E - 86°E East Africa along the east coast of Africa to Aliwal Shoal in South Africa; with juveniles reported to have also been found in Algoa Bay, South Africa.
🌿 Ecology
Zone Preferences
🌊 Marine
⬇️ Benthic
Food Items
algae, also invertebrates such as crustaceans and worms
📐 Morphometrics
Length–Weight Relationship:
W = 0.01995 × L2.96
(TL)
🌡️ Water Parameters & Tolerance
🛡️ Conservation Assessment
IUCN Category
Least Concern
📊 Population Risk & Fisheries
Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
35.00/100
Low vulnerability
Trophic Level
2.8
Omnivore / Planktivore
Body Shape
Short and / or deep
Latitude Range
30°N
–
34°S
Described By
Forsskål, 1775
🍽️ Edibility & Flavour
"Karanteen seabream is an edible species."
✗ Not for Raw
✓ Fresh Indicators
- Clear, bright eyes — cloudy eyes indicate age
- Firm flesh that springs back when pressed
- Fresh ocean smell, never strong or ammonia-like
- Bright red or pink gills, not grey or brown
- Shiny, moist skin with scales tightly attached
✗ Avoid If
- Cloudy or sunken eyes
- Strong fishy or ammonia odour
- Soft, mushy flesh that doesn't spring back
- Discoloured or dry flesh
Best Cooking Methods
Baking
Grilling
Pan-frying
⚡ Nutrition
Per 100g cooked - Source: USDA FoodData Central
| Nutrient |
Amount |
| Protein |
18.8 g |
| Omega-3 (total) |
306 mg
|
🔬 Mercury Safety
Mercury data for Karanteen seabream has not yet been
assigned. Please consult FDA/EPA guidance for general seafood safety advice.
🌿 Sustainability
Best Choice
Healthy stocks, low impact
Good Alternative
Well-managed, minor concerns
Use Caution
Check sourcing and season
Avoid
Overfished or high impact
✓ Sustainable Choice
🔬 Full Nutritional Profile
Per 100g - Raw, per 100g
- Source: USDA FoodData Central templates (lean white fish average)
Proximate Composition
Energy90 kcal
Moisture80 %
Protein18 %
Total Fat1.2 %
Ash1.2 %
Fatty Acids (g)
Saturated Fat0.3 g
Monounsaturated Fat0.2 g
Polyunsaturated Fat0.4 g
Omega-3 Total0.3 g
EPA0.08 g
DHA0.15 g
Omega-6 Total0.05 g
Key Minerals & Vitamins
Calcium18 mg
Iron0.4 mg
Magnesium30 mg
Phosphorus200 mg
Potassium380 mg
Sodium60 mg
Zinc0.4 mg
Selenium30 µg
Vitamin B60.3 mg
Vitamin B121 µg
📊 Population Dynamics
| Year |
Region |
Index |
Notes |
| - |
- |
- |
|